Arduino UNO LCD keypad case

thingiverse

This is an enclosre box designed from scratch for the Arduino UNO and the LCD keypad shield. After some tries, the final design fits nicely. -Redrill using a 3mm drill the two holes of the bottom.STL part for removing the self contained support layers. Clean and trim parts if needed (for my printer all parts fits perfect). -Use 2 pcs of M3x30mm bolts for holding the PCBs and closing the case (use these bolts for pre-threading the holes before assembling). -Source files has been also included. Multi color printing with single head: The case logo is 1mm deep, so you can play with this data and your layer height for changing the filament color at the appropriate height. On my setup: My first layer height is 0.4mm and the rest 0.25mm. -I start printing the first color for 3 layers (0.4+0.25+0.25=0.9mm). -Stopped the print at 0.91mm and change to the second color. -Print 3 more layers (0.9+0.25+0.25+0.25=1.65mm). -Stopped the print again at 1.66mm and return to the first color. UPDATES: -Feb/28/2017 Added multi color layers info. Contribute by donating: This designs has a lot of effort and testings, so please if you like it and found usefull consider to make a donation, any amount will be really apreciate and you will contributing with improved and future designs. You can donate here: http://villamanydonate.blogspot.com Thank you! Print Settings Rafts: No Supports: No Resolution: .25mm Infill: 20% PLA